| 2.7 Turbo (310 Hp) 4WD Automatic | — | — | — | — | — | — |
| 2.7 Turbo (310 Hp) Automatic | — | — | — | — | — | — |
| 3.0 Duramax TD (277 Hp) 4WD Automatic | — | — | — | — | — | — |
| 3.0 Duramax TD (277 Hp) Automatic | — | — | — | — | — | — |
| 3.0 Duramax TD (305 Hp) 4WD Automatic | — | — | — | — | — | — |
| 3.0 Duramax TD (305 Hp) Automatic | — | — | — | — | — | — |
| 5.3 V8 (355 Hp) 4WD Automatic | — | — | — | — | — | — |
| 5.3 V8 (355 Hp) Automatic | — | — | — | — | — | — |
| 6.2 V8 (420 Hp) 4WD Automatic | — | — | — | — | — | — |
| AT4 3.0 Duramax TD (277 Hp) 4WD Automatic | — | — | — | — | — | — |
| AT4 5.3 V8 (355 Hp) 4WD Automatic | — | — | — | — | — | — |
| AT4 6.2 V8 (420 Hp) 4WD Automatic | — | — | — | — | — | — |
| AT4X 6.2 V8 (420 Hp) 4WD Automatic | — | — | — | — | — | — |